{
  "type": "author",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
  },
  "formats": "Każda podstrona ma dwie wersje z tymi samymi danymi: JSON (adres strony + .json) i markdown (adres strony + .md). Do każdego `url` w tym dokumencie można dopisać .json albo .md.",
  "name": "Tanja Sieber",
  "slug": "tanja-sieber",
  "url": "https://www.kolczanksiazek.pl/tanja-sieber",
  "json": "https://www.kolczanksiazek.pl/tanja-sieber.json",
  "markdown": "https://www.kolczanksiazek.pl/tanja-sieber.md",
  "image": null,
  "books_count": 2,
  "languages_count": 2,
  "countries_count": 2,
  "books": [
    {
      "title": "Deutsch Intensiv. Horen und Sprechen A1. Das Training. Buch + Onlineangebot",
      "subtitle": null,
      "slug": "deutsch-intensiv-horen-und-sprechen-a1-das-training-buch-onlineangebot",
      "url": "https://www.kolczanksiazek.pl/tanja-sieber/deutsch-intensiv-horen-und-sprechen-a1-das-training-buch-onlineangebot",
      "first_published": "2019-01-01",
      "series": null
    },
    {
      "title": "Deutsch intensiv Hören und Sprechen A2. Buch + Onlineangebot",
      "subtitle": null,
      "slug": "deutsch-intensiv-horen-und-sprechen-a2-buch-onlineangebot",
      "url": "https://www.kolczanksiazek.pl/tanja-sieber/deutsch-intensiv-horen-und-sprechen-a2-buch-onlineangebot",
      "first_published": "2019-01-01",
      "series": null
    }
  ],
  "translations": null,
  "narrations": null
}